package com.systemic.service;

import com.systemic.pojo.Friend;
import com.systemic.vo.Contact;
import com.systemic.vo.FriendInfo;

import java.util.List;

/**
 * @ClassName: FriendService
 * @Description:
 * @Author:
 * @CreateTime: 2023-12-30 15:40
 * @Version:
 **/
public interface FriendService {

    List<Contact> selectListById(Integer uid);

    FriendInfo selectFriendInfoByFid(Integer fid);

    List<Contact> selectListByName(String nickname);

    int updateNickname(Friend friend);

    int delete(Friend friend);
}
